| Aleks vs King | 8–7 | 53.33% |
| Aleks vs Eddy | 7–8 | 46.67% |
| Aleks vs Hwoarang | 5–6 | 45.45% |
| Aleks vs Steve | 6–4 | 60.00% |
| Aleks vs Jin | 4–5 | 44.44% |
| Aleks vs Dragunov | 6–3 | 66.67% |
| Aleks vs Reina | 4–5 | 44.44% |
| Aleks vs Paul | 6–2 | 75.00% |
| Aleks vs Yoshimitsu | 3–5 | 37.50% |
| Aleks vs Lili | 4–4 | 50.00% |
| Aleks vs Bryan | 3–4 | 42.86% |
| Aleks vs Azucena | 6–1 | 85.71% |
| Aleks vs Leo | 2–4 | 33.33% |
| Aleks vs Kazuya | 1–4 | 20.00% |
| Aleks vs Asuka | 2–3 | 40.00% |
| Aleks vs Jun | 4–1 | 80.00% |
| Aleks vs Alisa | 2–2 | 50.00% |
| Aleks vs Lee | 2–2 | 50.00% |
| Aleks vs Xiaoyu | 2–1 | 66.67% |
| Aleks vs Devil Jin | 1–2 | 33.33% |
| Aleks vs Feng | 2–1 | 66.67% |
| Aleks vs Kuma | 2–1 | 66.67% |
| Aleks vs Law | 1–1 | 50.00% |
| Aleks vs Shaheen | 0–2 | 0.00% |
| Aleks vs Victor | 0–2 | 0.00% |
| Aleks vs Lars | 0–1 | 0.00% |
| Aleks vs Nina | 1–0 | 100.00% |
Limitations
This data is often requested to give insight into which characters you have more trouble with than others, but it is not particularly helpful for that. The main issue is that it is heavily skewed by how strong the opponents you play are.
For example, this data suggests my worst matchup is clearly vs Reina, but that's just because most of those games are vs Yagami.
There is a way to account for this being worked on. The central idea is to assign each matchup a rating vs you which adjusts based on the result, much like the regular rating but also based on the rating of each player. With this, it would give a better summary of how well you perform vs each character.
In the meantime, this page is here to present the data as requested.